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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3ac6da34154..8833cca25fc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2010-05-25 Christian Borntraeger <borntraeger@de.ibm.com> + + PR 44203 + * tree-ssa-loop-prefetch.c: Fix logic for step calculation to + match the original (and intended) behaviour before r159557. This + changeset changed a=a+b*c to a=(a+b)*b which was obviously wrong + in two ways. + 2010-05-25 Richard Guenther <rguenther@suse.de> * doc/invoke.texi: Document -Ofast. |